Yaesu ATAS-25
Description
The ATAS-25 is a manually-tuned portable antenna system ideal for the FT-817, FT-897, and FT-857 transceivers. Capable of operating on the Amateur bands between 7 MHz and 450 MHz, the ATAS-25 is designed for mounting on a standard 1/4" camera tripod stud (tripod not supplied), and includes an innovative fine-tuning system allowing precise SWR adjustment in the field.
Please note, due the separate connectors for HF and VHF/UHF frequencies in specific radios you may want to purchase duplexer or triplexer for operation on the 144/430MHz. Otherwise you have to move coaxial cable connector to appropriate antenna jack when you wish to operate on VHF or UHF.
Specifications
- Frequency range: 7 / 14 / 21 / 28 / 50 / 144 / 430 MHz Amateur bands
- Input Impedance: 50 ohms
- Max Input Power:
- HF / 50 MHz:
- 100W (SSB/CW, 50% duty)
- 50W (AM/FM)
- 144 / 430 MHz
- 50W (ALL MODE)
- HF / 50 MHz:
- Matched SWR: Less than 2.0:1
- Height:
- Max: 2.2m during operation
- Min: 0.6m for transportation
- Weight: 930 g
Product details
SKU: yaesu-atas-25
Product Weight:
2.7 kg
Product Length:
800 mm
Product Width:
150 mm
Height:
150 mm